3 years ago

What is the slope of the line x=3? plz hurry

Mathematics

1 answer:

zalisa [80]3 years ago

6 0

1 over 3 since its rise over run and the x would be on the bottom and since you dont have a y it would be 1

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Help pls pls and thank u thank u

Alex73 [517]

Answer:

I think is A

Step-by-step explanation:

-7x -13 ≥ 8

+13 +13

-7x ≥ 21 (then, divide by -7 and when u divide by a negative number, the sign flip)

Answer: x ≤ -3

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2 years ago

How many tenths are there in 4/5

il63 [147K]

What we have to solve is:

$\frac{4}{5} = \frac{x}{10}$

we should multiply both sides by10, to get the "x" by itself:

$\frac{4*10}{5} = \frac{x}$

$\frac{4*2}{1} = \frac{x}$

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2 years ago

Solve for x: x^2 + 28x = 60

Alisiya [41]

For this case we have a quadratic equation, $x ^ 2 + 28x-60 = 0$ , of the form $ax ^ 2 + bx + c = 0$

Where:

$a = 1\\b = 28\\c = -60$

We can solve the equation by factoring, that is, we bias two numbers that multiplied give as a result -60 and added as a result 28.

These numbers are:

$+30\ and\ -2\\+ 30-2 = + 28\\+ 30 * -2 + -60$

Then, the factorization is given by:

$(x-2) (x + 30) = 0$

The roots are:

$x_ {1} = 2\\x_ {2} = - 30$

Answer:

$x_ {1} = 2\\x_ {2} = - 30$

8 0

2 years ago

What is the slope of the line

olya-2409 [2.1K]

Answer:

-1

Step-by-step explanation:

The rise over run is -2 over -2.

-2/-2=-1

3 0

3 years ago

Find the vector with initial point p (4, 3) and terminal point q (–9, –4).

lana66690 [7]

-9 -4 = -13
-4 - 3 = -7

vector is <-13, -7>

6 0

3 years ago

What is the slope of the line x=3? plz hurry​

What is the slope of the line x=3? plz hurry